Last year, the country was shocked and horrified when two bombs went off at the finish line of the Boston Marathon. Terrorism was the culprit. Dzhokhar A. Tsarnaev, 20, remains in custody. His brother, Tamerlan, was killed in a shootout with authorities. Three people were killed and hundreds were injured. Many lost limbs. Since then, the victims and their families and the community and country at large have spent time trying to heal. Things will never be the same at the Boston Marathon again, but plenty of people are determined not to let the evil forces of terrorism win. Here are 12 stories of those determined to run again this year.